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Cheap flights from Lyon to Belfast Intl Airport from £57

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
LYS — BFS
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lyon to Belfast Intl

Enter your travel dates to find the best prices.

Cheapest flights from Lyon to Belfast Intl
Explore the most affordable flight options available from Lyon to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 June 2026.

Thu 20/820:25
LYS
-
BFS
1 stop16h 45m
easyJet
Tue 25/821:20
BFS
-
LYS
1 stop10h 50m
easyJet
Deal found 24/6£139
Thu 16/720:25
LYS
-
BFS
2 stops13h 50m
Multiple Airlines
Mon 20/706:30
BFS
-
LYS
2 stops26h 30m
Multiple Airlines
Deal found 29/6£158
Thu 20/822:25
LYS
-
BFS
2 stops21h 30m
Multiple Airlines
Tue 25/821:20
BFS
-
LYS
1 stop10h 50m
Multiple Airlines
Deal found 24/6£160
Thu 16/720:25
LYS
-
BFS
2 stops13h 50m
Multiple Airlines
Tue 21/706:50
BFS
-
LYS
2 stops25h 15m
Multiple Airlines
Deal found 27/6£161
Sat 5/916:35
LYS
-
BFS
1 stop18h 35m
Multiple Airlines
Fri 11/920:35
BFS
-
LYS
1 stop12h 45m
Multiple Airlines
Deal found 26/6£171
Thu 30/722:45
LYS
-
BFS
2 stops21h 45m
Multiple Airlines
Mon 3/808:40
BFS
-
LYS
2 stops24h 20m
Multiple Airlines
Deal found 25/6£174
Thu 9/706:00
LYS
-
BFS
2 stops17h 20m
Multiple Airlines
Sun 12/722:00
BFS
-
LYS
2 stops16h 15m
Multiple Airlines
Deal found 26/6£175
Thu 23/706:00
LYS
-
BFS
2 stops17h 20m
Multiple Airlines
Sun 26/706:45
BFS
-
LYS
2 stops27h 25m
Multiple Airlines
Deal found 27/6£178
Mon 20/722:10
LYS
-
BFS
1 stop10h 15m
easyJet
Fri 31/722:15
BFS
-
LYS
1 stop9h 40m
easyJet
Deal found 24/6£179

Find flight deals from Lyon to Belfast Intl

Discover tips and strategies to find the most affordable flight options for your journey from Lyon (LYS) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 June 2026.

Round-trip from

£115

One-way from

£57

Popular in

August

Cheapest in

October

Average price

£232
easyJet
  • easyJet
  • 2/9-9/9
  • 2 total stops
  • 18h 30m total
  • Lyon to Belfast
Search Deals
easyJet
  • easyJet
  • 3/10
  • 1 total stop
  • 7h 20m total
  • Lyon to Belfast
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£17 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lyon to Belfast Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Lyon to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 16/7

20:25-09:15

2 stops13h 50m

Belfast Intl

Mon 20/7

06:30-10:00

2 stops26h 30m

£158

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 20/8

22:25-18:55

2 stops21h 30m

Belfast Intl

Tue 25/8

21:20-09:10

1 stop10h 50m

£160

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 16/7

20:25-09:15

2 stops13h 50m

Belfast Intl

Tue 21/7

06:50-09:05

2 stops25h 15m

£161

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 30/7

22:45-19:30

2 stops21h 45m

Belfast Intl

Mon 3/8

08:40-10:00

2 stops24h 20m

£174
Fastest return journey

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Mon 20/7

22:10-07:25

1 stop10h 15m

Belfast Intl

Fri 31/7

22:15-08:55

1 stop9h 40m

£179

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Mon 10/8

00:10-16:15

2 stops17h 05m

Belfast Intl

Thu 20/8

06:35-16:00

1 stop8h 25m

£184

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 9/7

06:00-22:20

2 stops17h 20m

Belfast Intl

Sun 12/7

22:00-01:10

2 stops26h 10m

£184

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Thu 23/7

06:00-22:20

2 stops17h 20m

Belfast Intl

Sun 26/7

20:20-11:10

1 stop13h 50m

£189

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sat 5/9

16:10-08:05

2 stops16h 55m

Belfast Intl

Fri 11/9

09:10-10:20

2 stops24h 10m

£189
Cheapest one-way
Fastest single journey

LyonBelfast

LYS - BFS

LYSBFS

Lyon-Saint Exupéry

Sat 3/10

14:40-21:00

1 stop7h 20m

£57

Flights are sorted by cheapest return flights first.

Deals found on 25/6

Showing 1-10 of 17 resultsSorted by cheapest first
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Best time to book a flight from Lyon to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Lyon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lyon to Belfast Intl Airport

How much does it cost for a return flight from Lyon to Belfast Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Lyon to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lyon to Belfast Intl?

    Lyon-Saint Exupéry (LYS), located 12.5 mi from the city center, is the airport you fly out of when you book flights from Lyon to Belfast Intl. 0 airlines have flights from Lyon-Saint Exupéry to Belfast Intl on a regular basis. Booking flights from Lyon-Saint Exupéry to Belfast Intl should not be difficult; the airport handles an average of 0 outbound flights to Belfast Intl per day.

  • Can I find deals for flights from Lyon to Belfast Intl that include hotel bookings?

    Yes. In addition to deals on Lyon to Belfast Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lyon to Belfast Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lyon to Belfast Intl.

  • Can I find deals for business class flights from Lyon to Belfast Intl?

    Yes. Cheapflights offers flight deals from Lyon to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Belfast Intl Airport?

Book flights to Belfast Intl Airport if you plan to visit one of these locations
Armagh
Newry

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Lyon to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Lyon to Belfast City flights
Grenoble to Belfast Intl flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lyon to Belfast Intl?

When you search for this flight from Lyon to Belfast Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lyon to Belfast Intl?

Cheapflights helps you find that perfect flight to Belfast Intl from Lyon by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Lyon to Belfast Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Lyon to Belfast Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Lyon to Belfast Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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